Re: [PATCH v2] rtc: fix overflow and incorrect calculation in rtc_time64_to_tm

From: Alexandre Belloni
Date: Sun Dec 13 2015 - 08:51:51 EST


On 03/12/2015 at 23:01:14 -0500, Sasha Levin wrote :
> At some point after humans go extinct and robots cotrol the world, dividing
> he time64_t by 86400 to extract the days will overflow a 32bit integer,
> leading to incorrect conversion into rtc_time in rtc_time64_to_tm().
>
> Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
> ---
> drivers/rtc/rtc-lib.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
Applied, thanks.

--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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